69197814

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1$

素因数の和:599

約数の個数: 80

約数和(自身を含む): 178886400

約数和(自身を除く): 109688586

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 139, 162, 189, 278, 378, 417, 439, 567, 834, 878, 973, 1134, 1251, 1317, 1946, 2502, 2634, 2919, 3073, 3753, 3951, 5838, 6146, 7506, 7902, 8757, 9219, 11259, 11853, 17514, 18438, 22518, 23706, 26271, 27657, 35559, 52542, 55314, 61021, 71118, 78813, 82971, 122042, 157626, 165942, 183063, 248913, 366126, 427147, 497826, 549189, 854294, 1098378, 1281441, 1647567, 2562882, 3295134, 3844323, 4942701, 7688646, 9885402, 11532969, 23065938, 34598907, 69197814]

約数ペア:

[(1, 69197814), (2, 34598907), (3, 23065938), (6, 11532969), (7, 9885402), (9, 7688646), (14, 4942701), (18, 3844323), (21, 3295134), (27, 2562882), (42, 1647567), (54, 1281441), (63, 1098378), (81, 854294), (126, 549189), (139, 497826), (162, 427147), (189, 366126), (278, 248913), (378, 183063), (417, 165942), (439, 157626), (567, 122042), (834, 82971), (878, 78813), (973, 71118), (1134, 61021), (1251, 55314), (1317, 52542), (1946, 35559), (2502, 27657), (2634, 26271), (2919, 23706), (3073, 22518), (3753, 18438), (3951, 17514), (5838, 11853), (6146, 11259), (7506, 9219), (7902, 8757)]